56505564

素因数分解:

$2^2\times 3^2\times {\mathrm{1569599}}^1$

素因数の和:1569609

約数の個数: 18

約数和(自身を含む): 142833600

約数和(自身を除く): 86328036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1569599, 3139198, 4708797, 6278396, 9417594, 14126391, 18835188, 28252782, 56505564]

約数ペア:

[(1, 56505564), (2, 28252782), (3, 18835188), (4, 14126391), (6, 9417594), (9, 6278396), (12, 4708797), (18, 3139198), (36, 1569599)]